the title is referring to inside html attributes, where they will be removed hence not affect where the link points.
I thought so too, until I read the URL definition in RFC 1738
In some cases, extra whitespace (spaces, linebreaks, tabs, etc.) may need to be added to break long URLs across lines. The whitespace should be ignored when extracting the URL.
No whitespace should be introduced after a hyphen ("-") character. Because some typesetters and printers may (erroneously) introduce a hyphen at the end of line when breaking a line, the interpreter of a URL containing a line break immediately after a hyphen should ignore all unencoded whitespace around the line break, and should be aware that the hyphen may or may not actually be part of the URL.But then I suppose it goes back to the main thrust of the blogpost because it says that in the context of HTML 4 and 5, that linefeeds within an attribute value are ignored. So possibly there are some other contexts where whitespace might not be ignored.
One of the requirement of URLs is that it needs to be transmissible over paper or aural media, so arbitrary octets and the unused portion of ASCII are not legal either.
[0]: https://sheeptester.github.io/hello-world/test/%20%0A%20%0A/...
He had a blog post that seemed just weird and out of left field. Like it was clearly a response to something but what? What was the motivation for it?
When asked he said y'know. He just thinks about stuff and writes and that's what he does.
Turns out the blog post was a post he also made on social media. And said post was a response to something. And I guess he thought it was pretty good writing and should go on his blog, too.
Nothing wrong with that on it's own but I feel like most people would preface a post like that with "I saw this thing." And when directly asked like... He just straight up lied?
That whole thing just rubbed me the wrong way.
For full context https://lemire.me/blog/2025/10/17/research-results-are-cultu...
In the comments I turned into kind of a dick. I was pretty upset about being lied to.
Anyways between that and articles like this that are honestly useless and kinda misleading - I'm not really the biggest fan.
I mean listen I understand - I'm not owed anything. If he wants to take posts from elsewhere and share them to his blog with all context and background removed that's his business. And he doesn't have to respond to any comments he doesn't want to.
But if he gets a question he doesn't want to answer... He could just not answer it. Just leave my comment hanging. Hell - he could delete it even. I'd be perplexed but would probably shrug it off.
The whole lying thing is what bothers me. I'd rather somebody just not respond than try to feed me bullshit.
“You got URLs in my new lines!”
- Everyone of them gives me a 404, can you kindly add some page on your blog form where I can just see the titles of all the articles quickly?
- Most blogs posted on HN are not user friendly in this regard, sometimes the reader wants a quick glimpse of everything on 1 page so that they can quickly pick interesting stuff